Results 21 to 30 of about 342,844 (281)

Secret hand gestures in paintings.

Acta bio-medica : Atenei Parmensis, 2019
During the Renaissance period, hands were as important a focus of attention as the face was, because they were the only other visible area of the body. Hence, representation of the position of the hands became a decorative element that was almost as important as the face.
Lazzeri, Davide, Nicoli, Fabio, Zhang, Yixin   +2 more
openaire   +2 more sources

Real time hand gesture recognition including hand segmentation and tracking [PDF]

, 2006
In this paper we present a system that performs automatic gesture recognition. The system consists of two main components: (i) A unified technique for segmentation and tracking of face and hands using a skin detection algorithm along with handling ...
A. Shamaie, C.-L. Huang, F.-S. Chen, H. Bishoff, J. Triesch   +4 more
core   +1 more source

Hand gesture recognition

Global Research and Development Journals, 2020
Evolution of user interfaces shapes the change in the human-computerinteraction devices. As three-dimensional (3-D) applications take place, theneed for a new type of interaction device arises since traditional devices suchas mouse, keyboard, joystick, etc? become inefficient for interaction withinthese virtual environments.
Ranjith Kumar T., Vijaya Kumar G., Mr. Murale C.   +2 more
openaire   +3 more sources

A Novel Detection and Recognition Method for Continuous Hand Gesture Using FMCW Radar

IEEE Access, 2020
In this article, a novel method for continuous hand gesture detection and recognition is proposed based on a frequency modulated continuous wave (FMCW) radar.
Yong Wang, Aihu Ren, Mu Zhou, Wen Wang, Xiaobo Yang   +4 more
doaj   +1 more source

Eigengestures for natural human computer interface [PDF]

, 2011
We present the application of Principal Component Analysis for data acquired during the design of a natural gesture interface. We investigate the concept of an eigengesture for motion capture hand gesture data and present the visualisation of principal ...
Gawron, Piotr, Głomb, Przemysław, Miszczak, Jarosław Adam, Puchała, Zbigniew   +3 more
core   +1 more source

Combined Hand Gesture — Speech Model for Human Action Recognition

Sensors, 2013
This study proposes a dynamic hand gesture detection technology to effectively detect dynamic hand gesture areas, and a hand gesture recognition technology to improve the dynamic hand gesture recognition rate.
Sheng-Tzong Cheng, Chih-Wei Hsu, Jian-Pan Li   +2 more
doaj   +1 more source

A fast algorithm for vision-based hand gesture recognition for robot control [PDF]

, 2006
We propose a fast algorithm for automatically recognizing a limited set of gestures from hand images for a robot control application. Hand gesture recognition is a challenging problem in its general form.
Cetin, Mujdat, Malima, Asanterabi Kighoma, Ozgur, Erol, Çetin, Müjdat, Özgür, Erol   +4 more
core   +1 more source

Hand Gesture Recognition

REST Journal on Data Analytics and Artificial Intelligence
The "Real-Time Hand Gesture Recognition System" aims to enhance human-computer interaction using computer vision and machine learning techniques. Using the webcam for real-time video capture, the system uses OpenCV to process each frame in real-time. Thus, it recognizes hand gestures using models such as Cvzone's, Hand Detector or Mediapipe.
null Aashima Gupta, null Krishna Balaji, null Preeti Kalra   +2 more
  +4 more sources

Real-Time Hand Gesture Spotting and Recognition Using RGB-D Camera and 3D Convolutional Neural Network

Applied Sciences, 2020
Using hand gestures is a natural method of interaction between humans and computers. We use gestures to express meaning and thoughts in our everyday conversations.
Dinh-Son Tran, Ngoc-Huynh Ho, Hyung-Jeong Yang, Eu-Tteum Baek, Soo-Hyung Kim, Gueesang Lee   +5 more
doaj   +1 more source

Neural correlates of the processing of co-speech gestures [PDF]

, 2007
In communicative situations, speech is often accompanied by gestures. For example, speakers tend to illustrate certain contents of speech by means of iconic gestures which are hand movements that bear a formal relationship to the contents of speech.
Alibali, Allison, Andreas Hennenlotter, Baddeley, Beattie, Beattie, Beauchamp, Beauchamp, Beauchamp, Binkofski, Calvert, Calvert, Cassell, Chomsky, Culham, Dupont, Feyereisen, Fiebach, Fiez, Fridman, Friston, Gallese, Gallese, Gauthier, Gauthier, Goldin-Meadow, Grill-Spector, Grodzinsky, Grosjean, Gunter, Gunter, Hadar, Henning Holle, Holle, Holler, Iacoboni, Iacoboni, Iacoboni, Josephs, Joubert, Kanwisher, Kelly, Kita, Krauss, Lee, Levelt, Lohmann, Marco Iacoboni, McNeill, McNeill, Molnar-Szakacs, Morrel-Samuels, Nixon, Nobe, Norris, Oldfield, Paulesu, Pelphrey, Rizzolatti, Rizzolatti, Rizzolatti, Rose, Saygin, Schubotz, Sekiyama, Shirley-Ann Rüschemeyer, Skipper, Tanenhaus, Tarr, Thomas C. Gunter, Ugurbil, Umiltà, van Atteveldt, Ward, Worsley, Wright, Wu, Özyürek   +77 more
core   +1 more source